Description
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the CONNECT engine's DOS table type used an incorrect boundary check that permitted a one-byte null write beyond a stack buffer at an attacker-controlled offset. An authenticated user able to use the CONNECT engine could cause a crash and potentially remote code execution. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected products
- MariaDB / MariaDB10.6.1 – 10.6.28
- MariaDB / server>= 10.11.1, < 10.11.19 – >= 10.11.1, < 10.11.19
- MariaDB / server>= 11.4.1, < 11.4.13 – >= 11.4.1, < 11.4.13
- MariaDB / server>= 10.6.1, < 10.6.28 – >= 10.6.1, < 10.6.28
- MariaDB / server>= 12.3.1, < 12.3.3 – >= 12.3.1, < 12.3.3
- MariaDB / server>= 13.0.1, < 13.0.2 – >= 13.0.1, < 13.0.2
- MariaDB / server>= 11.8.1, < 11.8.9 – >= 11.8.1, < 11.8.9
References
- VENDOR_ADVISORYhttps://github.com/MariaDB/server/security/advisories/GHSA-4wgx-ffg9-jrwq
- PATCHhttps://github.com/MariaDB/server/commit/b369925f6855d3e1f0ebcf453492724b99fda6f8
- PATCHhttps://github.com/MariaDB/server/releases/tag/mariadb-10.11.19
- PATCHhttps://github.com/MariaDB/server/releases/tag/mariadb-10.6.28
- PATCHhttps://github.com/MariaDB/server/releases/tag/mariadb-11.4.13
- PATCHhttps://github.com/MariaDB/server/releases/tag/mariadb-11.8.9
- PATCHhttps://github.com/MariaDB/server/releases/tag/mariadb-12.3.3
- PATCHhttps://github.com/MariaDB/server/releases/tag/mariadb-13.0.2
- MISChttps://jira.mariadb.org/browse/MDEV-40637
Updated 41m ago · 8 sources